| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q25 | 68,325 | -2.6% |
| 3Q24 | 68,959 | +2.6% |
| 2Q24 | 68,357 | -0.1% |
| 1Q24 | 70,133 | +8.2% |
| 3Q23 | 67,236 | +11.3% |
| 2Q23 | 68,394 | +17.4% |
| 1Q23 | 64,800 | +13.2% |
| 3Q22 | 60,407 | -12.1% |
| 2Q22 | 58,261 | -14.2% |
| 1Q22 | 57,259 | -13.4% |
| 3Q21 | 68,702 | +2.2% |
| 2Q21 | 67,888 | -1.4% |
| 1Q21 | 66,153 | -3.3% |
| 3Q20 | 67,211 | -8.4% |
| 2Q20 | 68,825 | -6.9% |
| 1Q20 | 68,430 | -5.3% |
| 3Q19 | 73,368 | +2.4% |
| 2Q19 | 73,924 | +2.2% |
| 1Q19 | 72,230 | +2.7% |
| 3Q18 | 71,661 | +7.6% |
| 2Q18 | 72,300 | +3.8% |
| 1Q18 | 70,339 | -3.9% |
| 3Q17 | 66,619 | -7.9% |
| 2Q17 | 69,669 | -2.4% |
| 1Q17 | 73,175 | +2.7% |
| 3Q16 | 72,344 | +3.3% |
| 2Q16 | 71,372 | +14.2% |
| 1Q16 | 71,223 | +32.6% |
| 3Q15 | 70,016 | +39.8% |
| 2Q15 | 62,511 | +33.8% |
| 1Q15 | 53,707 | +40.0% |
| 3Q14 | 50,074 | +30.2% |
| 2Q14 | 46,703 | +22.0% |
| 1Q14 | 38,355 | +0.1% |
| 3Q13 | 38,473 | +7.2% |
| 2Q13 | 38,296 | +8.7% |
| 1Q13 | 38,302 | +14.8% |
| 3Q12 | 35,880 | +24.5% |
| 2Q12 | 35,230 | +30.8% |
| 1Q12 | 33,377 | - |
| 3Q11 | 28,824 | - |
| 2Q11 | 26,935 | - |